AI Scientist

創りたい未来

N-NOSEは、ステージ０や１の初期の小さながんであっても線虫が反応することを利用した、世界初の全身網羅型がんスクリーニング検査サービスです。これまでのがん検査は体の異変があり、病院で受けることが当たり前でしたが、N-NOSEは未病の段階でがんのリスクを判定することができるのです。しかも、ご自宅で自分自身でそれを顕在化することができます。

リスクが低ければ、家族も自分も安心することができます。
もしリスクが高くても、健康に気を付けたり、より精密な検査を受けたりと、早い段階で対処ができ、その後の人生を選択することができます。

N-NOSEはすべての人の人生を豊かにします。今後、医療の発展により、ガンが発症する前に直せるようになったら、N-NOSEと医療で、私たちは全世界の命を救うことができるのです。

私たちが作るのは、 がんを怖れない世界 、そんな未来です。

Position and Work Environment

HIROTSU BIO SCIENCE Inc. , the pioneering developer and provider of N-NOSE, the world's first primary screening cancer test using nematodes, is expanding its innovative research and development team at the Shonan R&D Center. We are seeking two exceptional PhD scientists to drive forward-thinking projects in wet and dry biology and to spearhead AI integration for evolving N-NOSE into advanced, precision multi-cancer early detection tools with US FDA approval. You'll focus on developing scalable data processing algorithms, machine learning models, and AI/ML-driven diagnostics to enhance cancer-type identification and screening accuracy, all while collaborating in our innovative, team-oriented lab. If you're passionate about blending biological expertise with cutting-edge computational tools to revolutionize early cancer detection, this is your opportunity to join a dynamic, collaborative environment that values creativity, initiative, and real-world impact.

As a fast-rising company born from academic roots and achieving rapid growth, we stand apart from traditional Japanese firms by fostering an agile structure that encourages open dialogue, bold ideas, and swift decision-making. Our Chairman (former CEO) and the Founder, Dr. Takaaki Hirotsu, a scientist himself, leads alongside a diverse team of experts, sparking lively discussions to invent technologies that transform medicine and save lives. Here, you'll experience the full journey from lab discovery to global commercialization, with your contributions directly recognized through performance-based advancements, leadership opportunities, and stock options to fuel your motivation.

Nestled in the Shonan Health Innovation Park (iPark) in Fujisawa City, Kanagawa Prefecture, our R&D Center thrives in a world-class, modular facility designed for flexibility and inspiration. Unlike conventional Japanese workplaces, iPark evokes an international vibe with open collaborative spaces, themed lounges, recreational amenities like billiards, tennis, and a gymnasium, plus clubs and events that blend work and play. Enjoy daily-changing cafeteria menus, a cozy café-bar, and frequent networking gatherings that energize our researchers. This vibrant ecosystem, home to over 100 innovative companies, promotes cross-disciplinary exchanges, relaxed creativity, and a work-life balance that keeps our team enthusiastic and productive.

We're calling on forward-thinking scientists who crave an unconventional Japanese work culture: one that's speedy, exciting, and free from rigid hierarchies. If you're eager to launch projects from scratch, experiment with novel ideas, leverage AI and coding to solve real societal challenges, transition from academia to impactful ventures, or simply aim higher in a supportive, cheerful team—apply now. Join us in creating a future where cancer is no longer feared, and feel the profound satisfaction of delivering life-saving innovations to the world.

Job Description

• Lead regular team meetings: prepare materials, present findings, and report progress with clear, actionable insights.
• Design and document experiment protocols, results, and reports to ensure reproducibility and efficiency.
• Author high-impact academic papers and contribute to building our intellectual property (IP) portfolio.
• Represent the company at national and international conferences, showcasing our breakthroughs.
• Engage in collaborative research with universities, hospitals, and industry partners to accelerate innovation.
• Foster cross-departmental cooperation, actively participate in company events, and handle light administrative tasks.
• Embrace a proactive mindset to propose and iterate on ideas in a fast-paced, supportive environment.

[Specific Responsibilities]

• Pioneer AI technologies for nematode-based cancer screening, including building prototypes with production-ready code for high-performance algorithms.
• Conduct genetic engineering, chemotaxis experiments using nematodes, and statistical data analysis to refine N-NOSE capabilities.
• Develop generative AI models to process large biological datasets, enabling precise cancer-type identification and next-gen cancer tests.
• Stay ahead of the curve by integrating state-of-the-art machine learning, deep learning networks, and competing technologies into our pipeline.
• Blend wet lab techniques (e.g., nematode handling, genetic modifications) with dry lab skills (e.g., algorithm development, coding in Python or similar) for holistic R&D.

Job Requirements, Skills, and Others

• PhD in a science-related field (e.g., biology, bioinformatics, medicine, engineering, or equivalent), including those nearing completion.
• No nationality restrictions, we welcome global talent to our inclusive, English-friendly workplace.
• Essential : Strong background in wet/dry biology, algorithm development, coding proficiency (e.g., Python, R), forward-thinking innovation, and excellent teamwork skills.
• Preferred : Experience in venture or startup environments, securing competitive research funding, or serving as first/responsible author on peer-reviewed publications.
• Key soft skills : Presentation prowess, leadership to drive projects independently, initiative-taking, and a collaborative, positive personality with flexibility.
• Language: Proficient English (reading/writing papers, conversational level); Japanese is advantageous but not required.
• Desirable: Interest in AI/machine learning for diagnostics, nematode research, or statistical data analysis, though not mandatory, as we value quick learners.

By joining HIROTSU BIO SCIENCE, you'll not only advance your career in a refreshing, non-traditional Japanese setting but also contribute to a mission that truly matters. Let's build the future of cancer screening together—apply today and experience the thrill of innovation with us!